Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573] Boat Outfitting | Gauges The design achieves a nicely

The design achieves a nicely rounded internal profile for smooth control line trim under load

and a wireless Vantage Connect (#6620) or WeatherLink

Stock Length - 37" (940mm)

Increase your tracking range with this 22-1/2" flexible

Key Features:

Ronstan Series 25 Utility Block - Single - Swivel Shackle Head [RF573] Boat Outfitting | Gauges The design achieves a nicelySeries 25 Utility Block Single Swivel Shackle Head Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight durable construction Economical Maintenance free Applications: Vang, cunningham and trapeze retriever systems on dinghies Leech line tackles, bunk adjusters, etc